Java regex matches nothing - 


string string = "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" +             "<request>\n" +             "  <item>\n" +             "    <type>c0401</type>\n" +             "    <invdate>20150301</invdate>\n" +             "    <no>pk1000000</no>\n" +             "  </item>\n" +             "  <item>\n" +             "    <type>c0401</type>\n" +             "    <invdate>20150301</invdate>\n" +             "    <no>pk1000002</no>\n" +             "  </item>\n" +             "</request>";     pattern pattern = pattern.compile("(<item>)(.*)(</item>)");     matcher matcher = pattern.matcher(string);      list<string> listmatches = new arraylist<string>();      while(matcher.find())     {         listmatches.add(matcher.group(2));     }

if replace item type or invdate or no, can content.

looking answer. thanks

you have use option pattern.dotall multiline maches:

pattern pattern = pattern.compile("(<item>)(.*?)(</item>)",pattern.dotall);

quantifier: *? between 0 , unlimited times, few times possible, expanding needed [lazy]


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